Audiopipe offers high quality speaker wire that is perfect for any low voltage project. The Audiopipe 12 GA Gauge Red Black Stranded 2 Conductor Speaker Wire is made of copper clad aluminum conductors and is insulated and jacketed in PVC for flexibility and durability. This speaker wire is rated for 20 C to 60 C (6 to 80 volts) and is 100 feet in length. This speaker wire is perfect for anyone who needs a high quality, durable, and flexible wire for their audio project. The copper clad aluminum conductors make this wire resistant to corrosion and provide excellent conductivity. The PVC jacketing is durable and resists wear and tear. This speaker wire is also very flexible, making it easy to work with.